linux-kernel - Re: [PATCH] ioat: Fix DMA memory sync direction correct flag

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Date:	Mon, 29 Oct 2012 11:20:09 +0530
From:	Vinod Koul <vkoul@...radead.org>
To:	shuah.khan@...com
Cc:	vinod.koul@...el.com, djbw@...com, rmk+kernel@....linux.org.uk,
	linus.walleij@...aro.org, jassisinghbrar@...il.com,
	LKML <linux-kernel@...r.kernel.org>, stable@...r.kernel.org,
	shuahkhan@...il.com
Subject: Re: [PATCH] ioat: Fix DMA memory sync direction correct flag

On Thu, 2012-10-25 at 10:22 -0600, Shuah Khan wrote:
> ioat does DMA memory sync with DMA_TO_DEVICE direction on a buffer allocated
> for DMA_FROM_DEVICE dma, resulting in the following warning from dma debug.
> Fixed the dma_sync_single_for_device() call to use the correct direction.
Applied, thanks

-- 
Vinod Koul
Intel Corp.

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